Linear and nonlinear generative probabilistic class models for shape contours
Proceedings of the 24th international conference on Machine learning
Robust symbolic representation for shape recognition and retrieval
Pattern Recognition
Robust symbolic representation for shape recognition and retrieval
Pattern Recognition
Binary Image Registration Using Covariant Gaussian Densities
ICIAR '08 Proceedings of the 5th international conference on Image Analysis and Recognition
Matching Hierarchies of Deformable Shapes
GbRPR '09 Proceedings of the 7th IAPR-TC-15 International Workshop on Graph-Based Representations in Pattern Recognition
Shape geodesics for boundary-based object recognition and retrieval
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Variational shape matching for shape classification and retrieval
Pattern Recognition Letters
Learning shape detector by quantizing curve segments with multiple distance metrics
ECCV'10 Proceedings of the 11th European conference on computer vision conference on Computer vision: Part III
Balancing deformability and discriminability for shape matching
ECCV'10 Proceedings of the 11th European conference on computer vision conference on Computer vision: Part III
Shape classification via image-based multiscale description
Pattern Recognition
Shape matching and classification using height functions
Pattern Recognition Letters
Beyond pairwise shape similarity analysis
ACCV'09 Proceedings of the 9th Asian conference on Computer Vision - Volume Part III
A perceptually motivated morphological strategy for shape retrieval
ICIC'11 Proceedings of the 7th international conference on Advanced Intelligent Computing Theories and Applications: with aspects of artificial intelligence
Hand shape recognition based on coherent distance shape contexts
Pattern Recognition
Perceptually motivated morphological strategies for shape retrieval
Pattern Recognition
Shape-Based Object Detection via Boundary Structure Segmentation
International Journal of Computer Vision
Densifying Distance Spaces for Shape and Image Retrieval
Journal of Mathematical Imaging and Vision
Perceptually motivated shape context which uses shape interiors
Pattern Recognition
Shape retrieval and recognition based on fuzzy histogram
Journal of Visual Communication and Image Representation
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We introduce Hierarchical Procrustes Matching (HPM), a segment-based shape matching algorithm which avoids problems associated with purely global or local methods and performs well on benchmark shape retrieval tests. The simplicity of the shape representation leads to a powerful matching algorithm which incorporates intuitive ideas about the perceptual nature of shape while being computationally efficient. This includes the ability to match similar parts even when they occur at different scales or positions. While comparison of multiscale shape representations is typically based on specific features, HPM avoids the need to extract such features. The hierarchical structure of the algorithm captures the appealing notion that matching should proceed in a global to local direction.